3285037855232 has 320 divisors, whose sum is σ = 8218171146240. Its totient is φ = 1279284019200.

The previous prime is 3285037855207. The next prime is 3285037855247. The reversal of 3285037855232 is 2325587305823.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 904718057 + ... + 904721687.

It is an arithmetic number, because the mean of its divisors is an integer number (25681784832).

Almost surely, 2^{3285037855232} is an apocalyptic number.

3285037855232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3285037855232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4109085573120).

3285037855232 is an abundant number, since it is smaller than the sum of its proper divisors (4933133291008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3285037855232 is a wasteful number, since it uses less digits than its factorization.

3285037855232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4183 (or 4167 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 53.

The spelling of 3285037855232 in words is "three trillion, two hundred eighty-five billion, thirty-seven million, eight hundred fifty-five thousand, two hundred thirty-two".